1R70 Immune System date Oct 17, 2003
title Model Of Human Iga2 Determined By Solution Scattering, Curve And Homology Modelling
authors P.B.Furtado, P.W.Whitty, A.Robertson, J.T.Eaton, A.Almogren, M.A. J.M.Woof, S.J.Perkins
compound source
Molecule: Human Iga2(M1) Light Chain
Chain: A, C
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Human Alpha 2 Gene (Light Chain)
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_strain: K1
Expression_system_cell_line: Chinese Hamster Ovary (Cho)
Expression_system_organ: Ovary
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pee6.Hcmv

Molecule: Human Iga2(M1) Heavy Chain
Chain: B, D
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Human Alpha 2 Gene (Heavy Chain)
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_strain: K1
Expression_system_cell_line: Chinese Hamster Ovary (Cho)
Expression_system_organ: Ovary
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pee6.Hcmv
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Solution Scatteringresolution
Primary referenceSolution structure determination of monomeric human IgA2 by X-ray and neutron scattering, analytical ultracentrifugation and constrained modelling: a comparison with monomeric human IgA1., Furtado PB, Whitty PW, Robertson A, Eaton JT, Almogren A, Kerr MA, Woof JM, Perkins SJ, J Mol Biol 2004 May 14;338(5):921-41. PMID:15111057
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk]
  • Biological Unit Coordinates (1r70.pdb1.gz) 26 Kb
  • CSU: Contacts of Structural Units for 1R70
  • Likely Quarternary Molecular Structure file(s) for 1R70
  • Retrieve 1R70 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1R70 from S2C, [Save to disk]
  • View 1R70 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1R70
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1R70, from MSDmotif at EBI
  • Fold representative 1r70 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1r70_B] [1r70_C] [1r70_A] [1r70] [1r70_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 1R70: [IG_like] [IGv ] by SMART
  • Other resources with information on 1R70
  • Community annotation for 1R70 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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